Ironworkers 12 logo

Ironworkers Local 12

Ironworkers Local 12 was established in 1901 and stands for over 500 skilled tradesmen. Its jurisdiction encompasses approximately 18 counties in Upstate New York, Massachusetts, and Vermont. Local union members build office buildings, malls, shopping centers, bridges, hospitals, schools, colleges, and universities.

All eligible members receive a comprehensive benefits package, including Medical coverage and several Retirement plans. In partnership with the NYS Department of Labor, Local 12 offers a 4-year apprenticeship program as well as Journeyman upgrading classes.

To learn more about Local 12 and its benefit programs, please visit their website at

HCM TradeSeal support for Ironworkers Local 12:

  • Auto-calculation of Ironworkers Local 12 Journeyman and/or Apprentice rates
  • Calculation and accounting support for Ironworkers Local 12 union benefits
  • Automatic union reports for Ironworkers Local 12
  • Union audit support for Ironworkers Local 12
  • Accurate Certified Payroll reporting for Ironworkers Local 12 work classes

How to Add Ironworkers Local 12 to TradeSeal

This Local's unique TradeSeal identifier is: BSOIW 12

Go to HCM TradeSeal > Data Manager and choose "Benefits, Deductions and Fringes" to add BSOIW 12 fringe benefit calculations and automatic remittance reporting.

Learn more about HCM TradeSeal by watching a brief overview video. HCM TradeSeal can automatically calculate fringe benefits and generate remittance reports for most union locals.